I am DataTemplating a listbox's itemsource to display a label and combobox. In the, datatemplate I am assigning a new itemssource to the combobox but cant get it to work. Or Ideally, how can I bind the combobox in a datatemplate to a different source. Thanks. Mani UserControl: <DockPanel> <ListBox x:Name="lstBox" ItemsSource...
Hi everyone! I need only to show a custom control (a clock with rotating hands) and with this to replace the mouse cursor, if I use a file .cur or .ani to replace the mouse cursor Me.CUrsor = New Cursor("absolute path of the .ani file") there is no problem: I can change the cursor during a procedure: but the quality of the animation is ...
I've got a UserControl which has an opacity of 0. At that state it shouldn't be clickable. How to disable/re-enable it? ...
I have a FlowDocument with two Sections. One is named 'Inhalt'. Trying to replace it with another Section doesn't seem to work: InfoBoxAuditorium.Inhalt = InfoBoxAuditorium.Resources["DokumentWohnzimmer"] as Section; What am I doing wrong? ...
I've got a FlowDocumentScrollViewer with a vertical scrollbar. Now I want to know its position and also be able to change it. ...
I have a shell which looks like toolbar and defines my main region (a wrap panel). What I need to do is be able to add widgets to the shell and when a widget is clicked, a new window (view) is opened. Below is what I have so far: I created a module class which adds a view to the main region: public class MyModule : IModule { protec...
hello, i have a view model that is used as the data source for my custom control. in the view model's constructor i set up a WMI ManagementEventWatcher and start it. my view model implements IDisposable, so i stop the watcher in the Dispose method. when i embed the custom control into a window, and then close the window to exit the app...
I created the following xaml: <Button x:Name="PriceButton"> <Button.Template> <ControlTemplate> <Border x:Name="ButtonBorder" CornerRadius="2" Background="{StaticResource DarkReflectionBrush}" BorderBrush="Black" BorderThickness=...
I have a WPF usercontrol that is hosting the Webbrowser. The usercontrol is placed on a WPF Window. When I run the application (IDE or compiled), and display the following HTML inside the webbrowser: <INPUT TYPE=Button>Button</INPUT> The button has the 'ugly' Windows 2000 look. Even though I run with Win7 Aero, and the rest of my appli...
I am DataTemplating a listbox's itemsource to display a series of comboboxes. I want to give the 'DisplayMemberPath' of the combo to a property, which is in a different source than its own 'ItemsSource'. (Assuming DisplayMemberPath is just a string representing name of a property, I am getting this from the user). I have achieved this wi...
Hello, I'm using a PagedCollectionView to bind an ObservableCollection<T> to a DataGrid in my Silverlight app. In this case, the source collection can incur an unbounded number of updates during its lifespan. It seems, however, that if I'm using a PropertyGroupDescription to group the elements in the DataGrid then I need to reapply that...
I am working with WPF and C#. I want to fire an event when the user modifies or selects a date on my raddatepicker control. What event handler should I be using for this? I want to be able to convert this captured date to a SQL server 'datetime' variable for use in the backend. ...
I use this XAML code for the ListView: <ListView> <ListView.View> <GridView> <GridViewColumn DisplayMemberBinding="{Binding Path=Flag}" /> <GridViewColumn Header="Name" DisplayMemberBinding="{Binding Path=Name}" /> <GridViewColumn Header="Ip Address" DisplayMemberBi...
I have a combobox that stays open if the user does not make a selection. I'd like to use a trigger to close the combobox after 2 seconds. Here is a portion of my combobox style that includes my failed eventtrigger attempt at accomplishing this: <Style x:Key="ComboBoxStyle" TargetType="{x:Type ComboBox}"> <Setter Property="FontFamily...
Hi guys. I'm making a simple program in Visual Studio C# for school and I'm using the WPF Controls. I'm making some type of monthly report that I need to visualize in a table with the columns that represent the days. The problem is that I don't know which control to use. I tried with with the ListBox but it does not give a good result ...
Hi all, I've just created my first WPF application (3 calculators inside 3 different tabs). The entire application has been built using widths/margins/paddings as static values, since I originally didn't know that dynamic values can be used by just putting an asterix after the value. The client has come back to me though and has asked...
I am experiencing performance problems in a WPF application which contains a series of Infragistics grid views with the intent of a quick "scroll" effect without needing a scrollbar . I have taken the problem down as low as I can go by pre-building all the views in separate grids and then swapping the respective "active" view in and out ...
I'm trying to solve the following problem on a WPF datagrid: I've templated the DataGrid items to contain a button - when clicked, it displays the RowDetails for the grid. I'm having trouble getting that button styled the way I want. Specifically, I want it to appear as a "hyperlink" with a small plus-sign icon next to it. When clicked ...
I am trying to create a DataGrid by datatemplates. The reason is I want the columns to be dynamically created but all in xaml and not in code behind. I get a List based on which I want to create my grid columns in xaml. class GridColumnElement { public string HeaderCaption { get; set; } public string PropertyName { ...
how would I access this WPF XAML resource programmatically? <Grid.Resources> <Style x:Key="lineDataPointStyle" TargetType="chartingToolkit:LineDataPoint"> <Setter Property="Background" Value="DarkGreen"/> <Setter Property="IsTabStop" Value="False"/> <Setter Property...